Give your joints the nutrient building blocks they need with Source Naturals® Hyaluronic Joint Complex™. This comprehensive formula combines hyaluronic acid with glucosamine, chondroitin, MSM and manganese ascorbate. Hyaluronic acid is a major component of joint tissue. It helps to hold lubricating moisture in joints and cartilage, which affects their resilience, elasticity and strength. BioCell Collagen® is a patented hyaluronic acid, which has undergone an absorption-enhancing hydrolyzation process that yields low molecular weight hyaluronic acid, chondroitin sulfate and collagen type II peptides.